xFi Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for xFi products.

Tip: include the full model number printed on your xFi label for the best match.

xFi manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

Xfinity XFi WiFi Extender Gateway User Manual

November 28, 2023
Xfinity XFi WiFi Extender Gateway User Manual Important information The billing for your new Xfinity service(s) will begin within 5 days from the date your order for service(s) is placed. Prior to activation of your new Xfinity service(s), please read…

Xfinity xFi Wireless Gateway TG1682G User Guide

November 19, 2023
Xfinity xFi Wireless Gateway TG1682G User Guide Self-Installation Instructions XFINITY INTERNET AND VOICE For DIY Videos, Activation and FAQs: Go to www.comcast.com/selfinstall Inside the Kit. The Comcast Wireless Gateway 2 is a dual-band device and offers both 2.4 GHz and…

Xfinity xFi Wireless Gateway TG1682G User Manual

November 18, 2023
Xfinity xFi Wireless Gateway TG1682G User Manual Xfinity TG1682 Telephony Gateway User’s Guide Get ready to experience the Internet’s express lane! Whether you’re checking out streaming media, downloading new software, checking your email, or talking with friends on the phone,…

Xfinity xFi Wireless Gateway XB3 DPC3941T User Manual

November 18, 2023
Xfinity xFi Wireless Gateway XB3 DPC3941T User Manual XFI WIRELESS GATEWAY Our xFi Wireless Gateway offers the speed, coverage, WiFi management tools, parental controls and WiFi Boost Pods (excluding DPC3939) for extended coverage. Specifications Model Numbers: DPC3939, DPC3941T, TC8717 and…

Xfinity xFi Advanced Gateway XB6 User Manual

November 18, 2023
Xfinity xFi Advanced Gateway XB6 User Manual Getting Started Guide Everything you need to set up your new xFi Advanced Gateway Important information The billing for your new Xfinity service(s) will begin within 5 days from the date your order…

xFi Advanced Gateway XB7 User Manual

November 18, 2023
xFi Advanced Gateway XB7 User Manual XFI ADVANCED GATEWAY (XB7) The latest generation xFi Advanced Gateway allows you to supercharge your home with supersonic WiFi. It’s super-fast at handling multi-Gig speeds, capable of powering hundreds of devices at once and…

Xfinity xFi Advanced Gateway XB8 User Manual

November 18, 2023
Xfinity xFi Advanced Gateway XB8 User Manual XFI ADVANCED GATEWAY (XB8) The latest generation xFi Advanced Gateway allows you to supercharge your home with supersonic WiFi. It’s super-fast at handling multi-Gig speeds, capable of powering hundreds of devices at once…